BR112013011395B1 - Configuração de ensaio de desafio e meio de filtração de eptfe e método para instalação e ensaio de vazamento de meio de filtração de eptfe - Google Patents

Configuração de ensaio de desafio e meio de filtração de eptfe e método para instalação e ensaio de vazamento de meio de filtração de eptfe Download PDF

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Publication number
BR112013011395B1
BR112013011395B1 BR112013011395-2A BR112013011395A BR112013011395B1 BR 112013011395 B1 BR112013011395 B1 BR 112013011395B1 BR 112013011395 A BR112013011395 A BR 112013011395A BR 112013011395 B1 BR112013011395 B1 BR 112013011395B1
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BR
Brazil
Prior art keywords
upstream
downstream
aerosol
eptfe
scanner
Prior art date
Application number
BR112013011395-2A
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English (en)
Portuguese (pt)
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BR112013011395A2 (pt
Inventor
Michael W Osborne
Original Assignee
Aaf-Mcquay Inc., D/B/A Aff International
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aaf-Mcquay Inc., D/B/A Aff International filed Critical Aaf-Mcquay Inc., D/B/A Aff International
Publication of BR112013011395A2 publication Critical patent/BR112013011395A2/pt
Publication of BR112013011395B1 publication Critical patent/BR112013011395B1/pt

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1692—Other shaped material, e.g. perforated or porous sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/14—Pleat-type membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/102—Detection of leaks in membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/36—Polytetrafluoroethene
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/56—Wireless systems for monitoring the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0627—Spun-bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/18—Testing of filters, filter elements, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/42—Details of membrane preparation apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
BR112013011395-2A 2010-11-08 2011-11-08 Configuração de ensaio de desafio e meio de filtração de eptfe e método para instalação e ensaio de vazamento de meio de filtração de eptfe BR112013011395B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41127910P 2010-11-08 2010-11-08
US61/411,279 2010-11-08
PCT/US2011/059796 WO2012064751A2 (fr) 2010-11-08 2011-11-08 Filtre d'eptfe pour utilisation pharmaceutique aseptique et procédé d'utilisation

Publications (2)

Publication Number Publication Date
BR112013011395A2 BR112013011395A2 (pt) 2016-08-02
BR112013011395B1 true BR112013011395B1 (pt) 2020-12-15

Family

ID=46051519

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013011395-2A BR112013011395B1 (pt) 2010-11-08 2011-11-08 Configuração de ensaio de desafio e meio de filtração de eptfe e método para instalação e ensaio de vazamento de meio de filtração de eptfe

Country Status (12)

Country Link
US (1) US9457301B2 (fr)
EP (1) EP2637772B1 (fr)
JP (1) JP5917538B2 (fr)
KR (1) KR101566092B1 (fr)
CN (1) CN103282107B (fr)
BR (1) BR112013011395B1 (fr)
CA (1) CA2816719C (fr)
ES (1) ES2639817T3 (fr)
MX (1) MX339180B (fr)
MY (1) MY166510A (fr)
SG (1) SG190197A1 (fr)
WO (1) WO2012064751A2 (fr)

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JP6674891B2 (ja) * 2013-12-23 2020-04-01 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 連続的なシート材料を処理するための方法および装置
US10151679B2 (en) * 2015-04-08 2018-12-11 Emd Millipore Corporation Enhanced aerosol test for assessing filter integrity
KR101693494B1 (ko) * 2015-07-20 2017-01-06 주식회사 웃샘 이동형 음압기
CN105032196A (zh) * 2015-07-22 2015-11-11 桐乡市健民过滤材料有限公司 一种超滤膜滤芯完整性检测方法
BE1023000B1 (fr) * 2015-09-11 2016-10-31 Manoha Sprl Séchoir, en particulier pour le séchage de vêtements et d'accessoires pour salle blanche
CN105597435A (zh) * 2015-11-18 2016-05-25 远大空品科技有限公司 一种过滤装置及空调室内机
KR102136254B1 (ko) * 2016-02-08 2020-07-21 (주)크린앤사이언스 ePTFE를 갖는 여과재 및 제조방법
JP6861493B2 (ja) 2016-09-30 2021-04-21 日東電工株式会社 エアフィルタ濾材、エアフィルタパック及びエアフィルタユニット
US11666842B2 (en) * 2016-11-28 2023-06-06 Iyam Lynch Device that selectively delivers molecular active components and reduces airborne contaminants
CN106835499B (zh) * 2017-02-22 2019-01-11 广东宝泓新材料股份有限公司 三层复合分离膜支撑材料
CN107314867A (zh) * 2017-06-30 2017-11-03 徐校竹 一种漏水检测装置
CN113272038B (zh) * 2018-12-28 2023-06-06 日东电工株式会社 过滤器褶裥组件和空气过滤器单元
JP2020108884A (ja) * 2018-12-28 2020-07-16 日東電工株式会社 フィルタプリーツパック及びエアフィルタユニット
CN111337201A (zh) * 2020-04-26 2020-06-26 江苏塔菲尔动力系统有限公司 漏液检测装置及其电池模组和电池包
CN117732162A (zh) * 2024-01-24 2024-03-22 江苏海洋大学 一种煤矿矿井粉尘的过滤装置及其过滤方法

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Also Published As

Publication number Publication date
KR20130137003A (ko) 2013-12-13
WO2012064751A3 (fr) 2012-09-13
EP2637772B1 (fr) 2017-06-28
EP2637772A2 (fr) 2013-09-18
CA2816719A1 (fr) 2012-05-18
KR101566092B1 (ko) 2015-11-04
JP5917538B2 (ja) 2016-05-18
MX339180B (es) 2016-05-16
CN103282107B (zh) 2016-08-10
JP2014500139A (ja) 2014-01-09
CA2816719C (fr) 2016-08-23
WO2012064751A2 (fr) 2012-05-18
US20130186179A1 (en) 2013-07-25
ES2639817T3 (es) 2017-10-30
BR112013011395A2 (pt) 2016-08-02
SG190197A1 (en) 2013-06-28
MX2013005145A (es) 2014-06-23
US9457301B2 (en) 2016-10-04
EP2637772A4 (fr) 2015-05-06
MY166510A (en) 2018-07-05
CN103282107A (zh) 2013-09-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/11/2011, OBSERVADAS AS CONDICOES LEGAIS.